baber/WOPTO huggingface dataset:
Patent KR-20000071248-A (KR)
Title: 깊은 축적 트렌치에 대해 자기 정렬된 매립 스트랩 및반도체 디바이스
IPC: H01L21/8242
Filed: 2000-01-17
Abstract: 깊은 축적 트렌치에 대해 자기 정렬된 매립 스트랩을 형성하는 공정이 개시된다.  충진(filled)된 깊은 트렌치 캐패시터와 기판의 상부의 함몰부의 벽상에는 스페이서가 형성된다.  스페이서 사이의 영역에는 플러그가 형성된다.  스페이서, 플러그, 이 플러그의 스페이서의 주변 물질의 상부에 포토레지스트가 증착된다.  이 포토레지스트는 패터닝됨으로써, 플러그와, 스페이서와, 주변 물질의 일부분들을 노출시킨다.  포토레지스트에 의해 피복되지 않은 주변 물질내의 스페이서는 선택적으로 에칭되고, 나머지 스페이서 부분은 남게된다.  스페이서의 제거로 인해 노출되는 기판과 충진된 깊은 트렌치 부분은 선택적으로 에칭된다.  스페이서, 주변 물질 기판, 그리고 충진된 깊은 트렌치의 에칭으로 생성된 공간에는 분리 영역이 형성된다.
Patent KR-20010080825-A (KR)
Title: interlock device for leading-type crane MCCB
Inventor: HAN JEONG BONG
IPC: B66C13/18
Filed: 2000-01-17
Abstract: PURPOSE: An interlock device of an air circuit breaker is provided to prevent a system from being damaged due to over-rotation of a handle by stopping rotating a screw with a lock pin when the air circuit breaker is stopped at a stop position. CONSTITUTION: An interlock device of an air circuit breaker includes: a working screw(21) rotated by a handle; a lead bar(22) controlling the position of a circuit breaker; a compression spring(23) resetting the position of the lead bar; a plane cam having a working hole connected with a side of the lead bar, rotated centering on a hinge axis by the lead bar; a position interlock plate cam(27) interlocking by rotation of the plane cam to be moved perpendicularly to movement of the working screw; a lock slide(28) sprung forward to stop the interlock device when the circuit breaker reaches the stop position; a slide compression spring(29) applying elasticity to the lock slide; a lock pin(30) having the front end inserted into a lock groove of the working screw when the circuit breaker reaches the stop position; and a lock pin spring(31) applying elasticity to the lock pin. When the lock slide is pushed and the handle is rotated in a handle fitting groove, the plane cam is rotated clockwise centering on the hinge axis. The lock slide stops moving the position interlock plate cam with the slide compression spring when the circuit breaker reaches the stop position. The lock pin is inserted into the lock groove by the lock pin spring. The circuit breaker is stopped at the stop position when the lock slide is pushed repeatedly.
Patent KR-20010076026-A (KR)
Title: Comstruction Device Of Waste Oil
Inventor: CHO GIL KWAENG
IPC: F24H9/00
Filed: 2000-01-24
Abstract: PURPOSE: A boiler is provided to simultaneously or selectively perform hot water generation, heating, and heat radiation and to prevent discharge of smoke and noxious gas by installing a device for complete combustion. CONSTITUTION: A boiler using bunker C oil, gasoline, petroleum and waste oil comprises a heat radiator unit(100) having an ignition device(14) for combustion of bunker C oil or waste oil supplied via an oil supply pipe(12) and a blower pipe(20) supplying the external air via a blower(17), a heating unit(500) having a hot water pipe(50) coiled on the outer face of a combustion case(10) to receive the heat generated from the heat radiator unit, a hot water generating unit(300) having a water tank(30) for heating water by using the heat generated from the heat radiator unit, and a cover unit(400) having a cover(40) with a flue(41). By integrating a hot water generator with a combustion device, economical burden us reduced. Hot water generation, heating and heat radiation are realized selectively or simultaneously. Since complete combustion is realized, generation of smoke and noxious gas is restrained.
Patent KR-20010077287-A (KR)
Title: Elastomeric light weight heat insulating aggregate and method for manufacturing the same
Inventor: KIM DAE YOO
IPC: C04B14/14
Filed: 2000-02-01
Abstract: PURPOSE: A manufacturing method of lightweight aggregates with elasticity and heat insulation is provided which decreases crashing sound and enables heat-insulation for a long time. The resultant lightweight aggregates have much improved compression strength and tensile strength. CONSTITUTION: The method comprises the step of: mixing 20-38wt.% of portland cement with 11-19wt.% of volcanic glass-based sedimentary rock fired at 900deg.C and 1-13wt.% of adenite mineral fiber; adding 20-23wt.% of water and 20-25wt.% of acrylic resin emulsion such as metamethyl acrylate(MMA) and butyl acrylate monomer(BAM), and mixing for 3-10min. to form round-shaped aggregates; curing for 5-20hrs. in an incubator(100-120deg.C) or autoclave(120deg.C).
Patent KR-20000024331-A (KR)
Inventor: LEE YOON KAP
IPC: A61K35/22
Filed: 2000-02-08
Abstract: PURPOSE: A medicine for arthritis is provided, which cures arthritis within short time by good treatment effect. A new treatment method for Arthritis are provided also. CONSTITUTION: A preparing process of the medicine for arthritis comprises of: evenly mixing 4-6wt.% of artificial musk with 25wt.% of a blister beetle; drying the compound completely at room temperature; reducing the compound to powder; mixing after adding 4-10wt.% of powder-type realgar; making shape to a pill or a plaster. A new treatment method for Arthritis comprises of: adhering the pill or the plaster to an affected part; taking off the medicine after 13-17hrs, at this stage, blisters are produced; bursting blisters and taking out the liquid in the blisters perfectly; wiping the affected part with a sterilized gauze or sanitary cotton.
Patent KR-20010084249-A (KR)
Title: a vertical electric fan equipped with heatting apparatus
Inventor: SONG NAK UNG
IPC: F04D25/08
Filed: 2000-02-24
Abstract: PURPOSE: An erect typed electric fan having a heating body is provided to lower direction of wind generated from blades of the fan, and to use the fan as a hot wind blower in winter. CONSTITUTION: A motor is installed toward an upper direction, and spiral shaped blades(30,31) are connected to a motor shaft. By rotating the motor, vertical directional wind is generated. The wind is hit on a hemispheric cover(60) for being returned. Thus, direction of the wind is lowered toward ground. In winter, electricity is supplied to a heating body(52) between the blades and the cover for generating heat. The wind is heated by passing through the heating body for being used as a hot wind blower. Nichrome wires are used for the heating body. Herein, holes are formed on ring shaped installing stand for inserting ceramic rivets, and the nichrome wires penetrates the holes at end portions of the ceramic rivets. Both ends of the nichrome wires are connected to power by passing through a heating amount adjust button.
Patent KR-20010087045-A (KR)
Title: Pulse Density Modulation signal generating apparatus
Inventor: BAE JONG HYEOK
IPC: H04B1/40
Filed: 2000-03-06
Abstract: PURPOSE: An apparatus for generating a PDM(Pulse Density Modulation) signal is provided to control a baseband analog circuit in a mobile terminal. CONSTITUTION: The first adder(10) subtracts a feedback output value from an input value. The first integrator(30) performs a primary integration of an output value of the first adder(10) to output the integrated value, and performs a loopback of the output value to subtract the output of the first adder(10) and the integrated output value. The second integrator(31) performs a secondary integration of the output value of the first integrator(30). A PN(Pseudo Noise) code generating unit(18) generates a PN code for removing a noise component from the output value of the second integrator(31). An adder(19) adds the PN code outputted from the PN code generating unit(18) and the output value of the second integrator(31). A comparator(20) confirms the output value of the adder(19). A LPF(Low Pass Filter)(23) filters the output value of the comparator(20).
Patent KR-20010093013-A (KR)
Title: Method of forming a gate electrode and a gate line in a semiconductor device
Inventor: KIM YONG SEOK
IPC: H01L21/3213
Filed: 2000-03-28
Abstract: PURPOSE: A gate electrode and a gate line formation method are provided to reduce a contact resistance between the gate electrode and the gate line and to prevent a creation of a key hole. CONSTITUTION: A gate insulating layer(21) and a doped polysilicon layer are sequentially formed on a silicon substrate(20) defined by an isolation and an active regions. By etching the doped polysilicon layer and the gate insulating layer(21), a gate electrode(22) is formed. An HLD(High temperature Low pressure Dielectric) oxide(23) is formed on the resultant structure. A hole is formed by selectively etching the HLD oxide(23) to expose the gate electrode(22). After forming a metal film on the HLD oxide(23) including the exposed surface of the gate electrode(22), a gate line(240) is formed by patterning the metal film. At this time, the width of the gate line(240) is more narrow than the width of the gate electrode(22).
Patent KR-20010093605-A (KR)
Inventor: KIM JOON KI
IPC: B65F1/00
Filed: 2000-03-29
Abstract: PURPOSE: An air circulation type hole box is provided to promote convenience in collecting and carrying toilet paper and prevention of unsanitary condition by putting an inner box into an outer box, forming a toilet paper collecting hole and air holes, and hanging the box on the inner wall of a rest room. CONSTITUTION: An air circulation type hole box consists of an outer box and an inner box. The outer box is 4mm in thickness, 62cm wide and 86cm long. The inner box is 2mm in thickness, 61.8cm wide and 85.1cm long. The outer box is slightly larger than the inner box, and the inner box is inserted into the outer box. An additional cover box is 6mm in thickness, 32.4cm wide and 37.4cm long. Plural semi-circular air holes(26) having a diameter of 3.5cm are punched on the cover box. After that, a toilet paper collecting hole(30) is formed in the center of the cover box. Nails are driven in the inner wall of a rest room to hold the air circulation type hole box on the wall. Thereby, the air circulation type hole box is prevented from humidity. In addition, noxious gas including ammonia is circulated out by air pressure pulling from both sides of the semi-circular air holes. Therefore, the air circulation type hole box promotes convenience in collecting and carrying toilet paper and prevention of unsanitary condition.
Patent KR-20010090902-A (KR)
Inventor: KIM GI WHAN
Filed: 2000-04-07
Abstract: PURPOSE: An internet card company and a member store for protecting member information and facilitating a commercial transaction on the internet when a card is used on the internet is provided to perform a business on the internet by making a card be used safely and reliably on the internet and performing a plurality of shopping rapidly. CONSTITUTION: When members of 'A' site perform card(cash card, debit card, department store card) transactions on the internet, the members perform an internet commercial transaction using only an ID and a password of the 'A' site. Also, the members may use a member store by only registering to the 'A' site without registering to the member store. In a transaction of a commodity to a member store, the member store obtains only the name, the ID, and a delivery place/time of a buyer. The 'A' site is linked with a currently used card company, a bank or a department store with respect to a setting of a card payment.
Patent KR-20010095510-A (KR)
Title: Data Storage Method And Device Using Color-Printed Paper
Inventor: KANG YOUNG JU
IPC: G06F3/06
Filed: 2000-04-10
Abstract: PURPOSE: A method and apparatus for storing information by using a color printed paper is provided to increase a recording density by recording various signals of 4-bit to 24-bit on a point. CONSTITUTION: An apparatus for storing information by using a color printed paper comprises a personal computer(2), a color printer(1), and a scanner(3). Fine points are printed on a paper with various colors. Each point has various colors, wherein the individual colors represents its corresponding information. Media information is transformed. In this transformation, the media information is transformed into a binary system. Thereafter, the transformed information is transmitted to a computer or a multi media device.
Patent KR-20010095635-A (KR)
Title: A hypertext markup language (html) writing system and a html writing method using a low capacity on-line method
Inventor: CHOI WON JUN
IPC: G06F17/21
Filed: 2000-04-11
Abstract: PURPOSE: A system and method for writing an HTML of a small-sized capacity on-line method is provided to enable a user to write a wanted cyber document easily on a network. CONSTITUTION: The elements of an HTML writing server(410) are described as follows. A text box manufacturing module(411) may append, delete, and change a text provided from a web browser, and may select a partial portion of the text and may designate a size, a font, and a color. An image box manufacturing module(412) adjusts a position and size of the image in the text. A function box writing module(413) may insert dynamic information in a document. An HTML converting module(414) converts basic information of the document and a property of each box into the HTML form and creates a file. A database storing module(415) stores each document and information according to each box in a data storing unit(420). A hyper link module(416) automatically inserts an HTML tag if a user inputs an URL to be hyper-linked after selecting a text in the text box or an image box. The elements of the data storing unit(420) are described as follows. A text database(421) stores document contents included in the text box written by the text box manufacturing module(411). An image box database(422) is written in the image box manufacturing module(412). A function box database(423) stores contents inserting dynamic information in a document. A link information database(424) stores an HTML tag playing a role of a hyper link to be included in a document prepared by the user.
Patent KR-20010095785-A (KR)
Title: Apparatus for processing fusion of wastes
Inventor: KIL SANG IN
IPC: F23G5/00
Filed: 2000-04-12
Abstract: PURPOSE: A melting and treatment system of waste matter is provided to eliminate limits in injection of metals contained in waste matter, not to require many burners necessary for melting waste matter, and not to form an additional salt discharge port. CONSTITUTION: A melting and treatment system of waste matter includes a melting furnace(20), a melting block(40), a main heater(50), a slag discharge duct(30) and an auxiliary heater(60). The melting furnace is surrounded by sidewalls(21), and a melting tub(22) is formed therein. A waste injection port(23) is formed on a sidewall of the melting furnace while a combustion gas discharge port(24) is formed on the other sidewall of the melting furnace to discharge gas generated from the waste matter molten by the main heater. The melting block is installed to divide the melting tub into two spaces in the melting furnace. The melting block is mounted with specific height from the bottom surface of the melting tub. The main heater is mounted on a sidewall of the melting furnace and used with two burners. The slag discharge duct has a downward inclined path(31) formed at the bottom surface, and a slag discharge port(33) formed at the end of the inclined path. The slag discharge duct is communicated with the melting furnace. The auxiliary heater is installed on the slag discharge duct and used with a burner. All of non-molten metals are molten completely in the melting tub of the melting furnace after passage of specific time. Therefore, all of metals contained in waste matter are molten completely even though the waste matter containing a specific amount of metals is injected through the waste matter injection port.
Patent KR-20010095945-A (KR)
Title: Explosives which is mixture of anfo and water in oil explosives
Inventor: LEE IK JU
IPC: C06B31/28
Filed: 2000-04-14
Abstract: PURPOSE: An explosive by mixing an ammonium nitrate-fuel oil explosive and an emulsion explosive is provided to improve the density of the explosive by mixing the W/O type emulsion explosive with the AN-FO explosive and to improve the water-proofing in a base rock. CONSTITUTION: The explosive by mixing the ammonium nitrate-fuel oil explosive and the emulsion explosive includes the W/O(water in oil) type emulsion explosive and the ammonium nitrate-fuel oil explosive. The explosive is composed of an oxidizer water solution, in which ammonium of 60-90 and water of 5-30 are contained, the mineral oil of 3-15, an emulsifier of 0.5-10.0 and minute hollow body of 0.5-2.00. The sodium nitrate of 0.1-10 is added to the oxidizer water solution. PIBSA(Polyisobutenyl Succinic Anhydride reacted with an alcohol Anhydride) and SMO(Sorbitan Monooleate) are contained in the emulsifier.
Patent KR-20010097376-A (KR)
Inventor: KIM HYEON CHEOL
Filed: 2000-04-21
Abstract: 본 발명은 인터넷에서 의약 전자 상거래 방법에 관한 것으로, 특히 각 고객에 대한 정보, 약국에 대한 정보 및 제약 관련 회사의 약품 정보를 데이터베이스화하여 병원의 환자 처방에 대한 정확한 약품을 각 고객이 편리하게 이용할 수 있는 약국에서 구매할 수 있도록 한 인터넷에서 의약 전자 상거래 방법에 관한 것이다. 
     본 발명의 방법은 고객, 약국, 병원 및 제약 관련 회사에 대한 정보를 데이터베이스화한 후에 해당 결과를 해당 고객, 약국, 병원 및 제약 관련 회사에게 알려주는 과정과; 병원으로부터 고객에 대한 신상 정보를 입력받아 해당 고객에 대한 특성 정보를 판독하여 해당 병원에 알려주는 과정과; 병원으로부터 고객에 대한 진찰 결과 및 처방에 대한 정보를 입력받아 데이터베이스에 업데이팅시켜 줌과 동시에 해당 고객의 주소에 대응하는 약국을 체크하여 해당 약국으로 처방 정보를 전송하는 과정을 포함하여 이루어진 것을 특징으로 한다.
Patent KR-20010105087-A (KR)
Inventor: KIM DONG GYUN
Filed: 2000-05-19
Abstract: 본 발명은 물탱크 공급관의 필터장치에 관한 것이다. 본 발명은, 물을 저수하는 탱크 내부의 공급관 단부에 착탈 가능하게 결합되며 중앙부에 중공부가 형성된 원추형 하부커버와, 상기 원추형 하부커버의 상면에 설치되는 원통형 필터와, 상기 원통형 필터의 상부에 설치되며 침전물이 원통형 필터의 상부로 떨어지는 것을 방지하는 원추형 상부커버와, 상기 원추형 상부커버를 상기 원추형 하부커버에 지지시키는 복수의 지지봉 및 체결구를 포함하는 것을 특징으로 한다. 따라서 탱크 내부의 침전물이 공급관을 통해 각 세대로 공급되는 것을 방지할 수 있고, 침전물로 인한 원통형 필터의 오염 속도를 늦출 수 있어 원통형 필터의 수명을 향상시킬 수 있으며, 청소 및 교체 작업이 용이하다.
Patent KR-20010108618-A (KR)
Inventor: SON CHUN GU
IPC: B25J9/00
Filed: 2000-05-30
Abstract: 본 발명은 격투기시 사용하는 대련용 로봇에 관한 것으로, 사용자에 의한 원격조정기의 조작에 따라 움직이면서 사람 또는 또 다른 로봇과 대련할 수 있도록 한 것이다. 
     이를 위해, 로봇을 지탱하는 지지체(1)와, 상기 지지체에 고정된 몸통(2)과, 상기 몸통의 상부 양측에 회동 가능하게 축(3) 결합된 상부 팔(4)과, 상기 상부 팔에 절첩 가능하게 축 결합된 하부 팔(5)과, 상기 몸통과 하부 팔 사이에 연결된 제 1 링크(6)와, 상기 몸통내에 고정 설치되어 상부 팔에 각각 고정된 축이 개별 동작 가능하도록 지지하는 제 1 브라켓(7)과, 상기 제 1 브라켓에 지지된 축을 동시 또는 개별적으로 회동시키는 제 1 구동수단(8)과, 상기 몸통의 하부 양측에 회동 가능하게 축 결합된 상부 다리(9)와, 상기 상부 다리에 절첩 가능하게 축(10) 결합된 하부 다리(11)와, 상기 몸통과 하부 다리 사이에 연결된 제 2 링크(12)와, 상기 몸통내에 고정 설치되어 상부 다리에 각각 고정된 축이 개별 동작 가능하도록 지지하는 제 2 브라켓(13)과, 상기 제 2 브라켓에 지지된 축을 동시 또는 개별적으로 회동시키는 제 2 구동수단(14)과, 상기 제 1, 2 구동수단이 사용자의 조작에 따라 구동되도록 하는 원격조정기(15)와, 무선수신기를 구비하고 몸통내에 설치되어 원격조정기의 조작에 따라 제 1, 2 구동수단을 작동시키는 제어수단(16)으로 구성된 것이다.
Patent KR-20000071981-A (KR)
Inventor: KIM HYANG SUK
IPC: D06J1/00
Filed: 2000-06-01
Abstract: PURPOSE: Provided is a process for producing a pleated cloth which has locally various pleats and simultaneously generally proper and repeat pattern. The process for producing the pleated cloth is characterized by easy and moderate mass-production. CONSTITUTION: The pleated cloth is obtained by a process containing the steps of: coating an adhesive on fabric in accordance with a pattern using a coating machine(12); passing the coated fabric through a drying chamber(13); jointing a lining sheet on the coated fabric to make a doubled paper fabric; heating to the doubled paper fabric in a hot chamber(32) to shrink the lining sheet; fixing transformation state of the fabric; and then separating the lining sheet from the fabric by a separator(51).
Patent KR-20010039644-A (KR)
Title: Method for manufacturing an electro- optical device
Inventor: KONUMA TOSHIMITSU
IPC: H01L51/52
Filed: 2000-06-05
Abstract: PURPOSE: A method for manufacturing an electro-optical device is provided to provide have good operation performance and high reliability and increase the quality of electronic equipment (an electronic device) having the electro-optical device as a display by increasing the image quality of the electro-optical device. CONSTITUTION: The gate electrodes(19a,19b) become a double gate structure electrically connected by a gate wiring(211) which is formed by a different material(a material having a lower resistance than the gate electrodes(19a,19b)). Of course, not only a double gate structure, but a so-called multi-gate structure (a structure containing an active layer having two or more channel forming regions connected in series), such as a triple gate structure, may also be used. The multi-gate structure is extremely effective in lowering the value of the off current, and by making the switching TFT of the pixel into a multi-gate structure with the present invention, a low off current value can be realized for the switching TFT. The active layer is formed by a semiconductor film containing a crystal structure. In other words, a single crystal semiconductor film may be used, and a polycrystalline semiconductor film or a microcrystalline semiconductor film may also be used. Further, the gate insulating film may be formed by an insulating film containing silicon. Additionally, any conducting film can be used for the gate electrodes, the source wiring, and the drain wiring. In addition, the LDD regions in the switching TFT are formed so as not to overlay with the gate electrodes(19a-19b) by interposing the gate insulating film.
Patent KR-20000054443-A (KR)
Inventor: SIM SUNG SIK
IPC: H04W8/24
Filed: 2000-06-07
Abstract: PURPOSE: A ticketing system is provided to make customers easily reserve tickets by using wireless communications terminals and transmitting reservation data. CONSTITUTION: A customer connects to a server(14) by using a wireless communications terminal(16) to reserve tickets of the company which is a member of the ticketing system. The server performs data communication with the wireless communications terminal. Codes(28) are allowed to each member company. The customer transmits reservation data(17) including the codes by using the wireless communications terminal. The customer reserves the tickets.
Patent KR-20010110607-A (KR)
Title: 케이블 ｔｖ를 통한 면세품의 예약 판매 방법 및 시스템
Inventor: TEA EUN HE
Filed: 2000-06-07
Abstract: 본 발명은 케이블 TV를 통하여 면세품을 구매할 수 있는 방법 및 시스템에 관한 것으로서, 상세하게는 상품권을 매개로 하여 케이블 TV에 구비된 면세품 구입 채널을 통하여 면세품을 예약 및 구매할 수 있는 방법 및 시스템에 관한 것이다. 
     본 발명에 따른 케이블 TV를 통한 면세품 예약 판매 방법 및 시스템은, 호텔 등에 비치된 케이블 TV를 통하여 제공되는 면세품 구입 채널을 통하여 해외 여행을 계획한 구매자가 면세품에 관한 정보를 제공하는 전자 상거래 사이트에 접속하여, 구입을 원하는 면세품에 대한 예약을 체결한 뒤, 구매자가 해당 호텔에서 체크아웃할 때 자신이 예약한 면세품을 구입할 만한 금액의 면세품 상품권을 구입하고, 그 후 출국시 출국항에서 당해 상품권을 제시하고 예약하였던 면세품을 찾아가도록 하는 것을 특징으로 하고 있다. 
     본 발명에 의하면 케이블 TV를 통한 면세품 구매 예약과 거래 발생 시점 사이의 시간차를 유지하면서 유효하게 예약을 할 수 있고 물품 인도 시점에서 상품권을 통해 결재를 실시할 수 있게 함으로써, 케이블 TV를 통한 면세 물품의 예약 및 구매를 가능하게 한다.
Patent KR-20010111177-A (KR)
Inventor: YANG JAE HUN
Filed: 2000-06-08
Abstract: 본 발명은 전자메일을 전송할 때 수초간의 광고정보 혹은 이에 대응하는 웹 주소(URL: Uniform Resource Locator)정보를 전자메일과 함께 전송하여 전자메일 수신자가 전자메일과 광고정보를 동시에 확인하도록 함으로써, 광고효과를 극대화한 전자메일을 이용한 광고방법에 관한 것이다. 
     본 발명은, 클라이언트가 통신망을 통하여 서비스 제공자 서버에 접속되어 전자메일을 송/수신할 수 있고, 서비스 운영자가  서비스 제공자 서버를 원격 관리함과 동시에 광고주로부터 제공된 광고정보를 편집/가공하여 가공된 광고정보를  서비스 제공자 서버에 등록하는 전자메일을 이용한 광고방법에 있어서: 클라이언트가  서비스 제공자 서버에 접속하여  클라이언트의 회원정보를 입력하면,  서비스 제공자 서버는  클라이언트가 입력한 회원정보와 기 등록된 회원정보의 일치여부를 확인하고;  회원정보가 일치하면,  클라이언트의 전자메일주소로 등록된 수신 전자메일이 존재하는가를 체크하며; 수신 전자메일이 존재하면,  서비스 제공자 서버에 등록된  광고정보를  수신 전자메일과 합성하여  클라이언트에게 제공한다.
Patent KR-20020000025-A (KR)
Title: method of manufacturing an electron gun and spacer mamber used therein
Inventor: LEE SEONG RYUL
IPC: H01J9/02
Filed: 2000-06-20
Abstract: PURPOSE: A manufacturing method of an electron gun and a spacer jig member used in the same are provided to prevent the path of an emitted electron beam from being changed without the influence of electric field due to leakage electrons charged in the electron gun on a main lens part by enlarging the distances between respective bead glasses of the main lens part. CONSTITUTION: First, electron gun parts are temporarily assembled by alternately disposing grid system forming various lenses and respective spacers in a beading jig. Then, bead glasses(15) are fused the temporarily assembled electron parts after spot-welding the grid systems so that the electron gun parts can be embedded into molten surfaces of the bead glasses(15). Next, a beading jig is removed and then respective spacers inserted between the grid systems are removed. Further, a spacer jig member having projections on its both sides are inserted between fifth and sixth grids(G5,G6) forming the main lens part.